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1. 发明申请

WO2008033240A3 SURGICAL INSTRUMENT 审中-公开
标题翻译：手术器械
公开(公告)号：WO2008033240A3
公开(公告)日：2008-06-26
申请号：PCT/US2007019307
申请日：2007-09-05
申请人： CAMBRIDGE ENDOSCOPIC DEVICES , LEE WOOJIN , CHAMORRO ANDRES , LEE WOOJOONG
发明人： LEE WOOJIN , CHAMORRO ANDRES , LEE WOOJOONG
IPC分类号： A61B17/00
CPC分类号： A61B17/2909 , A61B2017/00424 , A61B2017/2905 , A61B2017/2925 , A61B2017/2927 , A61B2017/2929 , A61B2017/2946
摘要： A surgical instrument that includes an instrument shaft having proximal and distal ends, a tool disposed from the distal end of the instrument shaft, a control handle disposed from the proximal end of the instrument shaft, a distal motion member for coupling the distal end of the instrument shaft to the tool, a proximal motion member for coupling the proximal end of the instrument shaft to the handle, actuation means extending between the distal and proximal motion members for coupling motion of the proximal motion member to the distal motion member for controlling the positioning of the tool and a locking mechanism for fixing the position of the tool at a selected position and having locked and unlocked states.
摘要翻译：一种外科器械，其包括具有近端和远端的器械杆，从器械杆的远端设置的工具，从器械杆的近端设置的控制杆，用于将杆的远端器械轴连接到工具;近侧运动构件，用于将器械杆的近侧端部联接到手柄;致动装置，在远侧运动构件和近侧运动构件之间延伸，用于将近侧运动构件的运动联接到远侧运动构件，以控制定位以及用于将工具的位置固定在选定位置并且具有锁定和解锁状态的锁定机构。

2. 发明申请

WO2008008178A3 SURGICAL INSTRUMENT 审中-公开
标题翻译：手术器械
公开(公告)号：WO2008008178A3
公开(公告)日：2008-12-11
申请号：PCT/US2007014868
申请日：2007-06-27
申请人： CAMBRIDGE ENDOSCOPIC DEVICES , LEE WOOJIN , CHAMORRO ANDRES , LEE WOOJOONG
发明人： LEE WOOJIN , CHAMORRO ANDRES , LEE WOOJOONG
IPC分类号： A61B17/115 , A61B17/125
CPC分类号： A61B17/29 , A61B1/0052 , A61B1/0057 , A61B17/062 , A61B17/068 , A61B2017/003 , A61B2017/00424 , A61B2017/2905 , A61B2017/2911 , A61B2017/2925 , A61B2017/2927 , A61B2017/2929
摘要： A surgical instrument that includes an instrument shaft having proximal and distal ends, a tool disposed from the distal end of the instrument shaft, a control handle disposed from the proximal end of the instrument shaft, a distal motion member for coupling the distal end of the instrument shaft to the tool, a proximal motion member for coupling the proximal end of the instrument shaft to the handle, actuation means extending between the distal and proximal motion members for coupling motion of the proximal motion member to the distal motion member for controlling the positioning of the tool, a rotation knob disposed adjacent the control handle and rotatable relative to the control handle for causing a corresponding rotation of the instrument shaft and tool and a locking mechanism for fixing the position of the tool at a selected position and having locked and unlocked states. The rotation knob has a first position in which the locking mechanism is controlled to be in its locked state and a second position in which the locking mechanism is released to its unlocked state so as to allow tool positioning.
摘要翻译：一种外科器械，其包括具有近端和远端的器械杆，从器械杆的远端设置的工具，从器械杆的近端设置的控制杆，用于将杆的远端器械轴连接到工具;近侧运动构件，用于将器械杆的近侧端部联接到手柄;致动装置，在远侧运动构件和近侧运动构件之间延伸，用于将近侧运动构件的运动联接到远侧运动构件，以控制定位设置在控制手柄附近且相对于控制手柄可旋转的旋转旋钮，用于引起器械轴和工具的相应旋转;以及锁定机构，用于将工具的位置固定在选定位置并且具有锁定和解锁状态。旋钮具有第一位置和第二位置，在第一位置中锁定机构被控制为处于其锁定状态，在第二位置中锁定机构被释放至其解锁状态以允许工具定位。

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